447692

素因数分解:

$2^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1$

素因数の和:341

約数の個数: 24

約数和(自身を含む): 913920

約数和(自身を除く): 466228

約数列:

[1, 2, 4, 7, 14, 28, 59, 118, 236, 271, 413, 542, 826, 1084, 1652, 1897, 3794, 7588, 15989, 31978, 63956, 111923, 223846, 447692]

約数ペア:

[(1, 447692), (2, 223846), (4, 111923), (7, 63956), (14, 31978), (28, 15989), (59, 7588), (118, 3794), (236, 1897), (271, 1652), (413, 1084), (542, 826)]